checks/dotnet_clrmemory

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2015             mk@mathias-kettner.de |
  11 # +------------------------------------------------------------------+
  12 #
  13 # This file is part of Check_MK.
  14 # The official homepage is at http://mathias-kettner.de/check_mk.
  15 #
  16 # check_mk is free software;  you can redistribute it and/or modify it
  17 # under the  terms of the  GNU General Public License  as published by
  18 # the Free Software Foundation in version 2.  check_mk is  distributed
  19 # in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
  20 # out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
  21 # PARTICULAR PURPOSE. See the  GNU General Public License for more de-
  22 # tails. You should have  received  a copy of the  GNU  General Public
  23 # License along with GNU Make; see the file  COPYING.  If  not,  write
  24 # to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
  25 # Boston, MA 02110-1301 USA.
  26
  27 dotnet_clrmemory_defaultlevels = {
  28     "upper": (10.0, 15.0)  # 10.0 percent specified by customer,
  29     # various sources (including MS) give
  30     # around 5-10% as healthy values
  31 }
  32
  33
  34 def check_dotnet_clrmemory(item, params, parsed):
  35     yield wmi_yield_raw_fraction(
  36         parsed[""], item, "PercentTimeinGC", label="% time in GC", perfvar="percent", levels=params)
  37
  38
  39 check_info['dotnet_clrmemory'] = {
  40     'parse_function'      : parse_wmi_table,
  41     'inventory_function'  : lambda parsed: inventory_wmi_table(parsed,
  42                                                                filt=wmi_filter_global_only,
  43                                                                levels="dotnet_clrmemory_defaultlevels"),
  44     'check_function'      : check_dotnet_clrmemory,
  45     'has_perfdata'        : True,
  46     'service_description' : "DotNet Memory Management %s",
  47     'includes'            : ['wmi.include'],
  48     'group'               : "clr_memory"
  49 }